These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Interferon-alpha potentiates priming-dependent FMLP-induced neutrophil superoxide generation in a patient with chronic myeloid leukemia.
    Author: Tomoda T, Okada T, Hisakawa H, Wakiguchi H, Kurashige T.
    Journal: Acta Paediatr Jpn; 1995 Apr; 37(2):217-21. PubMed ID: 7793260.
    Abstract:
    A 13 year old girl diagnosed as having chronic myeloid leukemia (CML) was treated with interferon-alpha (IFN-alpha) alone and 4 months later hematological remission was obtained. In the course of the IFN-alpha treatment there was neither infectious sign nor side effects. In this study we have examined the effect of IFN-alpha on superoxide O2- generation by polymorphonuclear neutrophils (PMN). The PMN of the patient generated less O2- than PMN from normal controls. When patient PMN were cultured in the presence of 1000 U/mL IFN-alpha, enhancement of the formyl-methionyl-leucyl-phenylalanine induced O2- generation following priming with tissue necrosis factor-alpha was observed. Over the course of the IFN-alpha therapy, such O2- generation was gradually restored. It is suggested that CML PMN are in the resting condition in terms of their ability to generate O2- and that IFN-alpha is effective in inducing O2- generation by CML PMN.
    [Abstract] [Full Text] [Related] [New Search]